HTH

HTH 3" Chlorine Tablets for Pool Sanitization, 40 lbs.

Item 1781272

HTH 3" Chlorine Tablets for Pool Sanitization, 40 lbs.

$154.99

Price at Thornton, CO. Other warehouses and online can differ.

Checked about 6 hours ago

View at Costco Online

Not carried within 50 mi

Closest: $49.97 at North Riverside IL, IL 282.3 mi

Limited stock

Within 50 mi of Columbus. Change Compare warehouses

Where to find it

Not carried within 50 mi. Carried at 122 Costco warehouses, closest first (showing 25). Change

Compare prices at all 122 warehouses

Price History

Not enough price history yet

We started tracking this on Nov 6, 2026. The chart shows up once we have 30 days of prices, around Dec 6, 2026.

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